Yes, the SDK 29 update is staged on ai2-test.appinventor.mit.edu for testing. We're hoping to release it sometime next week. You're welcome to import your app there and try it out.
Yes, the SDK 29 update is staged on ai2-test.appinventor.mit.edu for testing. We're hoping to release it sometime next week. You're welcome to import your app there and try it out.